for a linear capacitive n-terminal element, matrix m × m, where m = n − 1, used to express the electric charges qi
(131-12-11) at m terminals as functions of the voltages (131-11-56) ujn between these terminals and the remaining nth terminal:
NOTE 1 – A capacitance matrix is always symmetric and positive definite.
NOTE 2 – A capacitance matrix can also be determined for a set of electric circuit elements having capacitive couplings between any pair of them.
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